baber/WOPTO huggingface dataset:
Patent JP-H09131579-A (JP)
Title: Method and device for sterilizing cap
Inventor: YAMAGUCHI SHOGO
IPC: B08B9/30
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To embody the perfect sterilization of caps safe to the human body by passing a carrier contg. the caps through three chambers disposed in a sterilizing box and subjecting the caps successively to prewashing by recycled ozone water, normal sterilizing by high-concn. ozone water and rinsing by low-concn. ozone water. SOLUTION: The caps aligned to a single row are transported by a supply air conveyor and are fed from the sterilizing box inlet 2a into the carrier 20. The caps receive the spraying of the recycled ozone water by a spray nozzle 15 in a prewashing chamber 12, by which stains are removed and the caps are prewashed. Next, the caps are soaked into the high-concn. ozone water in a high-concn. ozone water tank 11 in a normal sterilizing chamber 14 where the caps receive jets by a jet nozzle 16 and, further, receive vibration by an ultrasonic oscillator 17. The caps are thus subjected to normal sterilization. The caps are then moved into the rinsing chamber 13, where the caps are rinsed by the injection of the low-concn. ozone water by the nozzle 15. In succession, the caps receive the injection of clean air by an air nozzle 18 and are thereby drained. The caps are thereafter carried out.
Patent JP-H10229097-A (JP)
Title: Manufacture of chip type semiconductor
Inventor: NAGAYAMA MAKOTO
IPC: H01L21/301
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To simplify the step of die-bonding a semiconductor chip to a substrate and omit the step of wire-bonding the die-bonded chip. SOLUTION: The manufacturing method comprises steps of die-bonding a semiconductor wafer 11 to the top face of a first substrate 9 through a conductive adhesive 10, dicing the wafer 11 every chip 12 with leaving the substrate 9, die-bonding a second substrate 3 to the top face of the diced semiconductor wafer 11 through the conductive adhesive 10, filling a light-permeable resin 14 in the gap caused by the dicing between the semiconductor chips 12 to seal every semiconductor chip 12, and again dicing the resin sealed first substrate 9, semiconductor wafer 11 and second substrate 13 every the diced semiconductor chip 12 to obtain a chip type semiconductor 15.
Patent JP-S549672-A (JP)
Title: Crystal watch
Inventor: YOSHINO MASASHI
IPC: G04C15/00
Filed: 1978-03-20
Abstract: PURPOSE: To simplify constitution of the watch and stabilize its operation by making effective use of the induced current which is generated while the rotor of a step motor for driving the watch is revolving. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63259371-A (JP)
Inventor: ONO YOSHIHARU
IPC: F25D23/06
Filed: 1986-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60176431-A (JP)
Inventor: SHINKAI TOSHIKI
IPC: H02J17/00
Filed: 1984-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02211621-A (JP)
Title: Diffusion treatment of semiconductor wafer
Inventor: SATO TSUTOMU
IPC: H01L21/22
Filed: 1989-02-10
Abstract: PURPOSE:To prevent wafers from adhering each other by interposing powders having an SiO2 film on a surface of Si powder among a number of wafers which are closely spaced in parallel in a diffusion furnace. CONSTITUTION:After wafers 1... whereon impurity is deposited at a high concentration on both sides thereof are cleaned, a number of wafers are closely spaced in parallel inside a boat 3. After buffer materials 2... are interposed between adjoining wafers 1, 1, an impurity diffusion layer is formed in a deposition diffusion layer to a specified depth at a high temperature atmosphere. The buffer material 2 is made by containing Si powder 2a in a stirring vaned container and by bringing it into enough contact with wet oxygen gas atmosphere and by coating a surface of the Si powder 2a with an amorphous SiO2 film.
Patent JP-S61223280-A (JP)
Inventor: RICHIYAADO II UORUSHIYU
IPC: F04C2/18
Filed: 1986-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55124136-A (JP)
Title: Hemming mask device for printer provided with automatic correction function
Inventor: KIMURA YOSHIKAZU
IPC: G03F1/90
Filed: 1979-03-19
Abstract: PURPOSE: To make possible automatic adjustment of masks by providing the device of controlling and driving a pair of the masks based on image sizes and the assignment of printing magnifications.  
     CONSTITUTION: An image size setting device 25 and memory device 26 are connected by way of a control unit 28 and arithmetic unit 27 to the pulse motors PMx, PMy which drive mask plates 13, 13 of the vertical directions and the mask plates 14, 14 of the lateral directions. As a result of this, if the vertical and horizontal sizes Iy, Ix of the image to be projected onto a photosensitive material 12 are set by the image size setting device 25, the arithmetic unit 27 calculates the positions of the mask plates 13, 14 by way of the magnification m, projecting lens focal length f and the distances Dx, Dy between the support plate 11 and mask plates 13, 14 and drives the pulse motors PMx, PMy by way of the control unit 28, whereby the mask plates 13, 14 are automatically moved in the positions optimum for the projected image. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04349806-A (JP)
Title: Zero-point compensation apparatus for posture-controlling sensor
Inventor: OKADA SATORU
IPC: A01B63/10
Filed: 1991-01-31
Abstract: PURPOSE:To attain good controlling accuracy by carrying out the zero-point compensation operation during the pause of the traveling motion of a machine and renewing the zero-point each time the traveling of the machine is stopped. CONSTITUTION:A controlling means 69 acts as a zero-point compensation adjusting apparatus by the output signal transmitted from a clutch switch 70 interlocked to the on-off device of a traveling clutch of a mobile machine body. The data of an inclination sensor 51, an angular velocity sensor 58 and an acceleration sensor 65 are read out plural times and the average of the data are calculated synchronous to the disconnection of the traveling clutch or the stop of the traveling of the machine and the average value is adopted as the zero-point. The zero-point is renewed each time the traveling clutch is operated or the traveling of the machine is stopped.
Patent JP-S63201052-A (JP)
Inventor: OGATA IPPEI
IPC: H01C7/02
Filed: 1987-02-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04271317-A (JP)
Title: Optical scanning mirror
Inventor: INOUE KIYOSHI
IPC: H04N1/19
Filed: 1991-02-27
Abstract: PURPOSE:To provide the optical scanning mirror which has a simple structure, can execute optical scanning at an extremely high speed and can make scanning in arbitrary directions vertical and horizontal to an X-Y plane. CONSTITUTION:This mirror has a reflection mirror 1, a means 2 which freely tiltably supports a mirror at a fulcrum set in nearly the central position of the reflection mirror, supermagnetostrictive materials 4, 5 fixed at one end to the mirror on the respective axes of the cruciform axes having the fulcra at the intersected point and coils 7, 8 for applying magnetic fields to the respective supermagnetostrictive materials 4, 5. The supermagnetostrictive materials 4, 5 are subjected to the reflected light of the reflection mirror 1 can be deflected and scanned at a high speed with high accuracy in arbitrary directions and positions. This mirror lends itself to various kinds of applications including lithography, optical scanners, plot typing, laser beam processing, laminating, and others.
Patent JP-S63200236-A (JP)
Title: Automatic inspection system for utilizing qualification of control table
Inventor: MURAMATSU KATSUTOSHI
IPC: G06F9/44
Filed: 1987-02-16
Abstract: PURPOSE:To automatically detect a using error of a memory area before execu tion of a program by adding a checking function related to the memory area onto a control table where the information are transferred among plural programs. CONSTITUTION:A control sentence is provided into a control table macro 2 for check storage and reference and then it is checked whether a field using a program 1a or 1b is applicable or not in a translation program 4. The program 1 defines a module name ABC in a CHECK sentence stored in the macro 2 in order to ask the fields A1 and A3 for permission of storage and to ask the fields A2 and A3 for permission of reference respectively. While the program 1b defines the storage and reference of the field A2 as the coding mistakes since the storage and the reference are permitted only in the field A1 and the field A3 respectively.
Patent JP-H02212880-A (JP)
Title: Transmission type display device
Inventor: KAWASAKI KATSUICHI
IPC: G03B21/625
Filed: 1989-02-14
Abstract: PURPOSE:To prevent moire fringes from appearing in combination with a matrix picture element panel by providing a lenticular lens whose transmission type screen is at a specific tilt angle to the vertical direction. CONSTITUTION:The parallel light beam which is emitted by a light source 3 is made incident on the matrix picture element panel 2 and an image formed on the matrix picture element panel 2 is enlarged and projected on the transmission type screen 1 by a projection lens 4. The tilt angle of the transmission type screen 1 to the vertical direction of the lenticular lens 6 is set to 5 - 45 deg.. Consequently, the horizontal regularity of the matrix picture element panel does not interfere, so no moire fringes are generated and a bright and sharp image having no irregularity is obtained.
Patent JP-H05205594-A (JP)
Title: Electromagnetic switch
Inventor: SHIROYAMA SHIGERU
IPC: H01H50/02
Filed: 1992-01-22
Abstract: PURPOSE:To keep a contact point from rust and smooth the sucking operation of a plunger by fitting a sealing member in the inner circumference of a fixed iron core to make the gap to a rod water-proof and sealed and at the same time providing a ventilation hole in the outer circumference of a plunger. CONSTITUTION:Even if water comes in through a gap between inner circumference of the front end part of a case 4 and the outer circumference part of a plunger 31 from outside, since the gap to the outer circumference of a rod 10 is sealed by a sealing member 30 fixed in the inner circumference part of a fixed iron core 3, a contact point chamber containing a fixed contact point 17 and a movable contact point 12 is kept from water invasion. Also, water invading between the iron core 3 and the plunger 31 is drained without reaching the lower contact position of the member 30 and the rod 10. Further, due to the magnetic attraction of the plunger 31, even if the air between the fixed iron core and the plunger 31 is compressed, the air is released freely to outside through a hole 31a and thus the shift of the plunger is not hindered.
Patent JP-H04272027-A (JP)
Title: Suction handler
Inventor: KAWAKAMI JUNZO
IPC: B25J15/06
Filed: 1991-02-27
Abstract: PURPOSE:To prevent stagnation of air at a space between a suction plate and a work member by connecting a suction part, at which a sucking exhaust hole is formed, to a compressed air source through a vacuum source and an air filter. CONSTITUTION:When a work member 11 is machined, it is set on a suction plate 10 of a suction handler 3, a common connection portion 13c and a connection portion 13a of a selector valve 13 are connected to each other, and a vacuum source 14 is connected to a hollow portions 10b of a plate 10. Since the connection portions 13c and 13b are connected to each other when the machining of the work member 11 is completed, the suction of the member 11 onto the plate 10 is released. By this, the connection portions 15c and 15a are connected to each other and the hollow portions 10b of the plate 10 are connected to a compressed air source 16 through an air filter 12 and valves 13 and 15. Accordingly, the air in a space 17 over the plate 10 flows by means of injected air from an exhaust hole 10c in the plate 10, and the accumulation of dust due to stagnation of air is eliminated. Thus high degree of cleanliness can be maintained.
Patent JP-S62190742-A (JP)
Title: Gate array integrated circuit
Inventor: KAWADA KAZUHIRO
IPC: H01L21/82
Filed: 1986-02-17
Abstract: PURPOSE:To design a gate array integrated circuit without waste by using a gate array integrated circuit sold in the market by providing a flip-flop for supplying 1 bit of address signal to read/write memory, and a stationary address supply circuit for supply other bit of address. CONSTITUTION:Read/write memories 3, 4 always store an output signal 111, and input data in predetermined address determined by address most significant bit signal 113. The signal 113 is replaced by any of 1 or 0 by the signal 113 input to the most significant bit address flip-flop 9. An input data signal 101 is stored selectively in address determined by the signal 111 and bit 1 or 0 of the most significant bit of the memories 3, 4 by the signal 113.
Patent JP-H02242852-A (JP)
Title: Modification of solid substance of polyphenylene oxide
Inventor: ITO MUNEHIKO
IPC: C08L71/12
Filed: 1990-02-13
Abstract: PURPOSE:To improve heat resistance, solvent resistance and physical strength of solidified substance of polyphenylene oxide by blending polyphenylene oxide with a crosslinkable polymer and a specific crosslinkable monomer and radically crosslinking the blend in solution. CONSTITUTION:(A) 100pts.wt. polyphenylene oxide (PPO for short), preferably the polymer having about 50,000 weight-average molecular weight is blended with preferably 1-90pts.wt. total amounts of (B) a crosslinkable polymer selected from 1,2-polybutadiene, styrene butadiene copolymer, rubbers, etc., and (C) a crosslinkable monomer (e.g. trimethylolpropane trimethacrylate) comprising tri- or polyfunctional (meth)acrylate and optionally 0.05-5pts.wt. radical generator, mixed in a solution, made into a sheet by casting method, dried and radically crosslinked to modify a solidified substance of PPO.
Patent JP-H08225906-A (JP)
Title: Titanium aluminum alloy thin plate and its production
Inventor: FUJITSUNA NORIYUKI
IPC: C22F1/00
Filed: 1995-02-22
Abstract: PURPOSE: To provide the method for easily producing a TiAl alloy thin plate excellent in secondary forming property and capable of being subjected to secondary forming without any trouble in execution. CONSTITUTION: A molten metal of a TiAl alloy having the primary constitutional phase of an intermetallic compound TiAl is poured into a cast having a one side heat insulating and one side cooling structure in a plate thickness direction and solidified directionally, then cast in thin film shape. The obtained thin film like ingot is subjected to a hot rolling of >=20% draft. In this production method, the TiAl alloy thin plate having fine particular structure is obtained.
Patent JP-S58150979-A (JP)
Title: Recording method
Inventor: NAKATSUI HISASHI
IPC: G03G15/04
Filed: 1982-03-03
Abstract: PURPOSE:To prevent a decrease in resolving power, by allowing a light beam which contains recording information to scan on a photosensitive member having a striped photoconductive layer at its adjusted scanning angle to said striped photoconductive layer. CONSTITUTION:An optical system for the laser beam 25 is slanted to the photosensitive member 19 formed by arraying striped photoconductive layers 2 and striped insulating layers 3 on a base alternately to make a scan at such an angle that the beam does not cross the striped photoconductive layers at right angles. This scanning angle is controlled to adjust the area of toner which can be transferred. Consequently, this is effective to the reproducibility of picture density, contrast, and half-tones. When the beam 25 is allowed to scan in some direction which is not perpendicular to the photoconductive layers 2, the less the angle alpha, the greater picture dots, increasing the picture density. An adjustment within, specially, 30-60 deg. range is optimum.
Patent JP-S62190973-A (JP)
Title: Noise reduction circuit
Inventor: OZAKI HIDETOSHI
IPC: H04N5/911
Filed: 1986-02-18
Abstract: PURPOSE:To prevent the waveform of a luminance signal from being distorted by mixing the output signals of the 1st, the 2nd, and the 3rd circuits which are delayed by the 4th circuit and extracting only a noise component from a delayed input signal, and mixing the noise component with the delayed input signal and thus removing the noise component. CONSTITUTION:The 1st circuit consists of a low-pass filter 21, a mixer 24, and a limiter 27 and the 2nd and the 3rd circuits consist of low-pass filters 22 and 23, a delay circuit 26, mixers 30 and 31, and limiters 32 and 34. Further, the 4th circuit consists of mixers 25, 29, and 33 and a delay circuit 28. The 4th circuit mixes the output signal d2 of the 1st circuit and an input playback luminance signal a2 and also mixes the output signal i2 of the 2nd circuit with the output signal l2 of the 3rd circuit to generate signals n2 and m2. Further, the 4th circuit mixes the signal n2, the noise component that the signal n2 contains, and the signal m2 which is a negative-phase signal of waveform distortion to obtain a luminance signal O2 from the noise component right after an edge and waveform distortion are removed.
Patent JP-S54126320-A (JP)
Title: Vehicle discoupling control method
Inventor: SUZUKI YOSHITAKE
IPC: B60L15/20
Filed: 1978-03-25
Abstract: PURPOSE: In a system for coupling and discoupling of a freight car and a locomotive, to automatically run the locomotive based on the signal from a measuring roll  device.  
     CONSTITUTION: In a system for coupling a locomtive 1 for trailing landle cars 5, 5', and 5" carrying ladles 6, 6', and 6" containing molten metal or the like, measuring rolls 2 and 2' are placed on rails 3 and a coupler discoupling instruction is fed. Coupler discoupling means 4 and 4' operate based on the instruction and, when the discoupling has been completed, a locomotive running instruction is fed. The locomotive 1 runs from the discoupling location toward a retreat location, and the measuring roll means and the travel distance. When the locomotive 1 has run a predetermined distance and has reached the retreat location, the running is stopped and an addition portion corresponding to the travel distance from the discoupling location is memorized. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10232782-A (JP)
Title: Program loading device for emulator for microcomputer
Inventor: KUNO TOSHIHIKO
IPC: G06F11/22
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To more efficiently support the software development of micro-computer by providing a program loading device for the emulator for a micro-computer with which a PROM is not used for storing a target program when developing the target program. SOLUTION: This device is provided with an interface device 8 for communicating with a host system, controller 10, a non-volatile memory 9 for storing a program transferred from the host system and an interface device 14 with the emulator and the controller 10 detects the state of connecting the host system and the emulator and selects any one of the storage of the program transferred from the host system into the non-volatile memory 9, the loading of the program stored in the non-volatile memory 9 to the emulator and the control of the emulator while receiving an instruction from the host system corresponding to the connecting state.
Patent JP-S57149293-A (JP)
Title: Anilide phosphate derivative and its preparation
Inventor: OOYAMA HIROSHI
IPC: C07F9/26
Filed: 1981-03-11
Abstract: NEW MATERIAL:A compound of formulaI(R 1  is H, lower alkyl, lower alkenyl; R 2  is lower alkyl, lower alkoxy, halogen; X is halogen; n is 0, 1, 2).  
     EXAMPLE: S-Phenyl N-n-propyl N-phenylthiophosphoroamidechloridate.  
     USE: It is used as an intermediate to obtain an antifungal (anilide phosphate derivative) in high yield.  
     PREPARATION: A compound of formula II and another compound of formula III are heated in an organic solvent such as benzene by use of an acid acceptor at an appropriate temperature up to the solvent's boiling point. After the reaction, the salt of the acid acceptor and other substances are filtered off and the  solvent is distilled off to give the compound of formulaIin high yield. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000232369-A (JP)
Title: Data encoding device
Inventor: AKAOGI KAZUNARI
IPC: H04N19/91
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a data encoding device capable of simplifying the processing of ZRL(zero run length) codes and reducing a circuit scale. SOLUTION: Every time the ZRL code is encoded, the ZRL code is held in a first buffer 18, a counter 14 is counted up and a tag register 16 is set. A code which is not the ZRL code is held in a second buffer 20. When following code data are EOB(end of block) codes, by clearing the counter and the tag register, the EOB codes held in the second buffer are selectively outputted from a multiplexer 22. In the case that the following code data are codes for an effective coefficient, the ZRL codes held in the first buffer are selectively outputted for a number equivalent to the count value of the counter. Thereafter, by clearing the tag register, the codes for the effective coefficient held in the second buffer are selectively outputted from the multiplexer.
Patent JP-S57149006-A (JP)
Title: Rolling method of steel sheet having ununiform thickness in width direction
Inventor: FUJITA KATSUHIRO
IPC: B21B1/22
Filed: 1981-03-11
Abstract: PURPOSE:To perform whole rolling pass by the same roll, by changing pass schedule at the rolling of steel sheet of convex or concave crown by a reversing mill. CONSTITUTION:At the rolling of steel sheet 10 by a reversing four high mill having back up rolls 11 and 15, and work rolls 12 and 14, steel sheet having convex or concave cross section with >=100mum crown is rolled by performing >=2 times of cold rolling by said mill. In this four high mill stand, the reduction rate for each pass is set at the gradually decreasing side in a case of convex cross-sectional steel-sheet and at the gradually increasing side in case of concave one, and then, the steel sheet with convex or concave crown quantity in the width direction is manufactured by the same roll, by gradually decreasing or increasing the reduction rate by >=5% basing on the reduction rate of the final pass.
Patent JP-S56134131-A (JP)
Title: Electric discharge machining apparatus
Inventor: UEISHI YOUICHI
IPC: B23H1/02
Filed: 1980-03-19
Abstract: PURPOSE:To permit even a DC supply source of low voltage and small capacity to perform electric discharge machining of stable worked surface roughness by jointly using a switching element, an inductance coil and a capacitor. CONSTITUTION:A transistor 6 is turned on/off by a control circuit 13, and while the transistor 6 is conducting, an inductance coil 8 and a capacitor 10 are simultaneously charged with energy. Even after the charging of the capacitor 10 has been completed, a minute current due to a by-pass resistor is flowing through the inductance coil 8. When the transistor 6 is turned off, a high-voltage impulse due to a counter electromotive force generated in the inductance coil 8 is applied through a polarity switch 4 and a diode 9 to a working gap 3 to breakdown the insulation. Then, electric discharge machining is performed by the given amount of working energy stored in the capacitor 10. Thereby, excellent electric discharge machining, by which the worked surface roughness is also stabilized, is made possible.